When the cross-section of a nozzle increases continuously from entrance to exit, it is called a______________
A)convergent-divergent nozzle
B)divergent nozzle
C)convergent nozzle
D)none of the mentioned

Question

When the cross-section of a nozzle increases continuously from entrance to exit, it is called a______________      
A)convergent-divergent nozzle
B)divergent nozzle
C)convergent nozzle
D)none of the mentioned

Quizplus · Accepted Answer

A nozzle where the cross-section increases continuously from entrance to exit is known as a divergent nozzle. This design allows for the expansion of fluids, typically gases, as they move through the nozzle, which is a common requirement in various applications such as rocket engines and turbines.

When the Cross-Section of a Nozzle Increases Continuously from Entrance